From: "Pali Rohár" <pali@kernel.org>
To: u-boot@lists.denx.de
Subject: [PATCH 6/6] arm: a37xx: pci: Increase PCIe MEM size from 16 MiB to 128 MiB - 64 KiB
Date: Mon, 17 May 2021 08:39:56 +0200 [thread overview]
Message-ID: <20210517063956.30905-6-pali@kernel.org> (raw)
In-Reply-To: <20210517063956.30905-1-pali@kernel.org>
For some configurations with more PCIe cards and PCIe bridges 16 MiB of
PCIe MEM space is not enough. Since TF-A already allocates a 128 MiB CPU
window for PCIe and IO port space is only 64 KiB in total, use all the
remaining space for PCIe MEM.
Signed-off-by: Pali Roh?r <pali@kernel.org>
Reviewed-by: Marek Beh?n <marek.behun@nic.cz>
---
arch/arm/dts/armada-37xx.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi
index b7d325b40577..f85fe38ad11c 100644
--- a/arch/arm/dts/armada-37xx.dtsi
+++ b/arch/arm/dts/armada-37xx.dtsi
@@ -333,9 +333,9 @@
bus-range = <0 0xff>;
ranges = <0x82000000 0 0xe8000000
- 0 0xe8000000 0 0x1000000 /* Port 0 MEM */
- 0x81000000 0 0xe9000000
- 0 0xe9000000 0 0x10000>; /* Port 0 IO*/
+ 0 0xe8000000 0 0xefff0000 /* Port 0 MEM */
+ 0x81000000 0 0xefff0000
+ 0 0xefff0000 0 0x10000>; /* Port 0 IO*/
};
};
};
--
2.20.1
next prev parent reply other threads:[~2021-05-17 6:39 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-17 6:39 [PATCH 1/6] arm: a37xx: pci: Don't put link into LTSSM Recovery state during probe Pali Rohár
2021-05-17 6:39 ` [PATCH 2/6] arm: a37xx: pci: Disable bus mastering when unloading driver Pali Rohár
2021-05-17 6:39 ` [PATCH 3/6] arm: a37xx: pci: Fix DT compatible string to Linux' DT compatible Pali Rohár
2021-05-17 6:39 ` [PATCH 4/6] arm: a37xx: pci: Find PCIe controller node by compatible instead of path Pali Rohár
2021-05-17 6:39 ` [PATCH 5/6] arm: a37xx: pci: Fix a3700_fdt_fix_pcie_regions() function Pali Rohár
2021-05-17 6:39 ` Pali Rohár [this message]
2021-05-24 7:20 ` [PATCH 6/6] arm: a37xx: pci: Increase PCIe MEM size from 16 MiB to 128 MiB - 64 KiB Pali Rohár
2021-05-26 15:59 ` [PATCH v2 1/7] arm: a37xx: pci: Don't put link into LTSSM Recovery state during probe Pali Rohár
2021-05-26 15:59 ` [PATCH v2 2/7] arm: a37xx: pci: Disable bus mastering when unloading driver Pali Rohár
2021-05-27 6:20 ` Stefan Roese
2021-05-26 15:59 ` [PATCH v2 3/7] arm: a37xx: pci: Fix DT compatible string to Linux' DT compatible Pali Rohár
2021-05-27 6:20 ` Stefan Roese
2021-05-26 15:59 ` [PATCH v2 4/7] arm: a37xx: pci: Find PCIe controller node by compatible instead of path Pali Rohár
2021-05-27 6:21 ` Stefan Roese
2021-05-26 15:59 ` [PATCH v2 5/7] arm: a37xx: pci: Fix a3700_fdt_fix_pcie_regions() function Pali Rohár
2021-05-27 6:22 ` Stefan Roese
2021-05-26 15:59 ` [PATCH v2 6/7] arm: a37xx: pci: Increase PCIe MEM size from 16 MiB to 127 MiB Pali Rohár
2021-05-27 6:23 ` Stefan Roese
2021-05-26 15:59 ` [PATCH v2 7/7] arm: a37xx: pci: Fix configuring PCIe resources Pali Rohár
2021-05-27 6:24 ` Stefan Roese
2021-05-27 6:19 ` [PATCH v2 1/7] arm: a37xx: pci: Don't put link into LTSSM Recovery state during probe Stefan Roese
2021-06-01 12:57 ` Pali Rohár
2021-06-02 5:12 ` Stefan Roese
2021-06-02 12:42 ` Marek Behún
2021-06-04 9:28 ` Stefan Roese
2021-06-04 13:12 ` Stefan Roese
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